CVE-2020-36960

MEDIUM 6.4

Forma LMS 2.3 - 'First & Last Name' Stored Cross-Site Scripting

CVSS Score

6.4

EPSS Score

0.0%

EPSS Percentile

0th

Forma LMS 2.3 contains a stored cross-site scripting vulnerability that allows attackers to inject malicious scripts into user profile first and last name fields. Attackers can craft scripts like '<script>alert(document.cookie)</script>' to execute arbitrary JavaScript when the profile is viewed by other users.

CWE	CWE-79
Vendor	formalms
Product	forma lms
Published	Jan 26, 2026
Last Updated	Mar 5, 2026

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CVSS v3 Breakdown

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Changed

Confidentiality

Low

Integrity

Low

Availability

None

Affected Versions

Formalms / Forma LMS

0 ≤ 2.3

References

NVD ↗ CVE.org ↗ EPSS Data ↗

exploit-db.com: https://www.exploit-db.com/exploits/49197 formalms.org: https://www.formalms.org/ vulncheck.com: https://www.vulncheck.com/advisories/forma-lms-first-last-name-stored-cross-site-scripting

Credits

Hemant Patidar (HemantSolo)